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; IDT loader
global idt_load
extern idtp
idt_load:
lidt [idtp]
ret
global idt_syscall
extern syscall_handler
idt_syscall:
push ds
push es
push fs
push gs
pushad
push ecx
push edx
push esi
push edi
push eax
mov ax, 0x10
mov ds, ax
mov es, ax
mov fs, ax
mov gs, ax
call syscall_handler
lea ebx, [5 * 4]
add esp, ebx
mov dword [esp + (7*4)], eax
popad
pop gs
pop fs
pop es
pop ds
iret
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